UNOISETION Diamond Microdermabrasion Machine, 3-in-1, Diamond Microdermabrasion Machine Professional

It is recommended to use it once or twice a week for 15-30 minutes each time. If you experience slight redness, we recommend using a moisturizing product and gently massaging your face while applying a soothing cream. It is suitable for all skin types, including normal, dry, oily, and combination skin. However, the specific frequency of use should be adjusted according to personal skin type and needs. This is a diamond-tip microdermabrasion machine, not a water-based hydrafacial. It exfoliates with reusable diamond tips, not water/oxygen. The suction can be adjusted from low to high to suit your personal comfort level.